Fractal dimension of the current-voltage graph of ZnO and Zn_(1−x−y)Bi_xTi_yO fired at different temperature

Authors

Nerissa T. Herrera ⋅ PH Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños
Racquel R. Ritual ⋅ PH Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños
Marvin U. Herrera ⋅ PH Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños

Abstract

This study aims to explore the fractal nature of the Current-Voltage (I-V) graph of ZnO and Zn_(1−x−y)Bi_xTi_yO. Different samples were fired at different temperature and their fractal dimensions were obtained from the log I and log V plots. Results show that the I-V plot of Zn_(1−x−y)Bi_xTi_yO obeys a power law behavior, thus have a fractal nature. They have fractal dimension greater than 1. Also, the fractal dimensions of undoped ZnO samples are 1 suggesting that they are ohmic.

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Issue

2006: Proceedings of the 24th Samahang Pisika ng Pilipinas National Physics Congress

Article ID

SPP-2006-PA-20

Section

Poster Session PA

Published

2006-10-25

How to Cite

[1]

NT Herrera, RR Ritual, and MU Herrera, Fractal dimension of the current-voltage graph of ZnO and Zn(1−x−y)BixTiyO fired at different temperature, Proceedings of the Samahang Pisika ng Pilipinas 24, SPP-2006-PA-20 (2006). URL: https://proceedings.spp-online.org/article/view/SPP-2006-PA-20.